var this_page = "/hfloves520/love520-main/hfloves/result.html"

var this_pathname = window.location.pathname
console.log("当前页面是",this_pathname)

if (this_page == this_pathname){
    var music = document.getElementById("music")
    var node = document.createElement("source")
    node.src = "./ballonsOfLove.mp3"
    node.type = "audio/mpeg"
    music.appendChild(node)
}